72571708

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{97021}}^1$

素因数の和:97053

約数の個数: 24

約数和(自身を含む): 146697264

約数和(自身を除く): 74125556

約数列:

[1, 2, 4, 11, 17, 22, 34, 44, 68, 187, 374, 748, 97021, 194042, 388084, 1067231, 1649357, 2134462, 3298714, 4268924, 6597428, 18142927, 36285854, 72571708]

約数ペア:

[(1, 72571708), (2, 36285854), (4, 18142927), (11, 6597428), (17, 4268924), (22, 3298714), (34, 2134462), (44, 1649357), (68, 1067231), (187, 388084), (374, 194042), (748, 97021)]